Measures of trajectory ensemble disparity in nonequilibrium statistical dynamics

作者:Crooks Gavin E*; Sivak David A
来源:Journal of Statistical Mechanics: Theory and Experiment , 2011, P06003.
DOI:10.1088/1742-5468/2011/06/P06003

摘要

Many interesting divergence measures between conjugate ensembles of nonequilibrium trajectories can be experimentally determined from the work distribution of the process. Herein, we review the statistical and physical significance of several of these measures, in particular the relative entropy (dissipation), Jeffreys divergence (hysteresis), Jensen Shannon divergence (time-asymmetry), Chernoff divergence (work cumulant generating function), and Renyi divergence.

  • 出版日期2011-6